Outlook Unlicensed Product issue is an email application from the office suite. If you see the unlicensed program on outlook, then you cannot be able to open and send or receive emails. To resolve outlook unlicensed error message , we advise you to go through this article.
https://www.unlicensedproduct.....com/outlook-unlicens
Sometimes Microsoft Outlook error message starts working in an inappropriate routine. If you are using a unlicensed product that is not properly licensed, it will block most features of the program and pop up with Outlook unlicensed error messages.
https://www.unlicensedproduct.....com/outlook-shows-as